What RFK Jr Said About Circumcision – Facts Checked

RFK Jr. Links Circumcision to Autism Through Tylenol Use, Medical Experts Reject Claims

Health Secretary Robert F. Kennedy Jr. intensified his campaign against acetaminophen by making a controversial claim during an October 9 White House Cabinet meeting, stating that boys who undergo circumcision are twice as likely to develop autism due to Tylenol administration following the procedure. This assertion, made alongside President Trump's continued warnings against Tylenol use during pregnancy, has drawn sharp criticism from leading medical organizations who maintain there is insufficient scientific evidence to support such claims.


Jewish museum Circumcision Set
"File:WLA jewishmuseum Circumcision Set 2.jpg" by Wikipedia Loves Art participant 'The_Grotto' is licensed under CC BY-SA 2.0.


Key Facts About the Circumcision-Autism Claims

·        Kennedy's specific assertion: During the Cabinet meeting, Kennedy stated "There's two studies which show children who are circumcised early have double the rate of autism. It's highly likely because they were given Tylenol".

·        Limited research basis: The claims appear to reference a 2015 Danish study published in the Journal of the Royal Society of Medicine that found circumcised boys had higher autism rates, but researchers acknowledged they had no data on painkillers used and couldn't establish causation.

·        Expert criticism of methodology: Medical professionals have criticized the Danish study for examining correlation rather than causation, noting that other factors such as increased healthcare contact or genetic variables could explain the observed associations.

·        Broader medical consensus: Multiple large-scale studies, including research examining over 340,000 children, have found no credible evidence supporting a causal relationship between circumcision and autism spectrum disorders.

·        Pain management alternatives: The American Academy of Pediatrics recommends pain relief strategies for circumcision but notes that proper anesthesia significantly reduces discomfort, contradicting claims about unavoidable severe pain.

Medical Organizations Reject Acetaminophen-Autism Link

·        Professional society consensus: The American College of Obstetricians and Gynecologists (ACOG), Society for Maternal-Fetal Medicine, American College of Medical Toxicology, and World Health Organization all maintain that acetaminophen is safe during pregnancy and reject causal links to autism.

·        High-quality research findingsThe largest sibling-controlled study published in JAMA involving over 2.4 million children found no association between prenatal acetaminophen use and autism when controlling for genetic and family factors.

·        International expert response: Leading medical organizations worldwide, including the Royal College of Obstetricians and Gynecologists and FIGO, continue recommending acetaminophen as the safest pain relief option during pregnancy.

·        FDA position clarification: While the FDA issued guidance about potential associations, they explicitly stated that "a causal relationship has not been established and there are contrary studies in the scientific literature.

·        Alternative medication risks: Medical experts emphasize that alternatives like ibuprofen and aspirin pose well-documented risks to developing fetuses, making acetaminophen the preferred option when pain relief is medically necessary.

The medical community continues to emphasize that autism is a complex neurodevelopmental condition with multifactorial genetic and environmental causes, rejecting simplistic explanations linking it to common medical procedures or safe medications. Healthcare providers maintain that pregnant women should continue following evidence-based medical guidance regarding acetaminophen use, particularly when managing fever or pain that could pose risks to both mother and fetus.